*table 2 model 1
xtpcse  wgfce1 lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, p c(ar1)  

*table 2 model 2
xtpcse   edexpgnp lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, p c(ar1)  

*table 3 model 1
xtregar  wgfce1 lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, re

*table 3 model 2
xtregar  edexpgnp lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, re
 
 *table 3 model 3
xtpcse    pgmukherjee lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, p c(ar1)  

*table 4 model 4
xtpcse  wgfce1 lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection enpp president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, p c(ar1)  

*table 5 model 5
xtpcse   edexpgnp lgdplcu lgdppclcu lwgdp3 lwtrd wpop1 lelection enpp president index  logdistmag  indexXlogdm oecd postcomm if dummy==1, p c(ar1)
